PeerBlock is a fork of the popular Peer Guardian 2 software. Well the folks that are developing it have just received a legally signed driver for PeerBlock which means that it will run on Windows Vista and Windows 7 (32 & 64 bit) without the problems that were plaguing Peer Guardian 2.
System Manufacturer/Model Number Custom Build OS Microsoft Windows 7 Professional X64 CPU Intel(R) Core(TM) i7 CPU 965 @ 3.20GHz Motherboard Intel DX58SO Memory Kingston 3x2 GB (DDR3 1600 MHzς) Graphics Card NVIDIA GeForce 9800 GT [x2 (SLI Technology)] Sound Card RealteK High Definition Audio (On Board) Monitor(s) Displays SyncMaster 245BW (Digital) Screen Resolution 1920X1200 Pixels
Keyboard Microsoft Wireless Optical Desktop 3000 Ergonomics Keyboard Mouse Ergonomics Keyboard and Optical Mouse Combo PSU PC Power & Cooling Silencer 750 Quad 750W PSU Case Antec Sonata Elite Cooling Intel(R) Core(TM) i7 CPU Retail Hard Drives ST3500410AS ATA Device (465.76GB)
ST3500410AS ATA Device (465.76GB)
WDC WD5000AACS-00G8B1 ATA Device (465.76GB) Internet Speed 54.0 Mbps Other Info Linksys WUSB600N Dual-Band Wireless-N USB Network Adapter
System Manufacturer/Model Number AMD Awesome OS Windows 7 Professional CPU AMD Phenom II X4 970 3.5GHz Motherboard ASUS M4A89GTD PRO/USB3 Memory G.SKILL Ripjaws 8GB (2 x 4GB) 240-Pin DDR3 DDR3 1333 Graphics Card MSI R6870 Twin Frozr II Radeon HD 6870 1GB Monitor(s) Displays SyncMaster P2370 23in Screen Resolution 1920x1080
Keyboard Saitek Cyborg Mouse Razer Death Adder PSU CORSAIR CMPSU-650TX 650W Case LIAN LI ARMORSUIT PC-P50R Cooling ARCTIC COOLING Freezer 7 Pro Rev.2 92mm Hard Drives 16GB Kingston S100 SSD | 320GB SAMSUNG Spinpoint F4 | 1TB Seagate Internet Speed 15/1 mbit
System Manufacturer/Model Number Custom Build OS Microsoft Windows 7 Professional X64 CPU Intel(R) Core(TM) i7 CPU 965 @ 3.20GHz Motherboard Intel DX58SO Memory Kingston 3x2 GB (DDR3 1600 MHzς) Graphics Card NVIDIA GeForce 9800 GT [x2 (SLI Technology)] Sound Card RealteK High Definition Audio (On Board) Monitor(s) Displays SyncMaster 245BW (Digital) Screen Resolution 1920X1200 Pixels
Keyboard Microsoft Wireless Optical Desktop 3000 Ergonomics Keyboard Mouse Ergonomics Keyboard and Optical Mouse Combo PSU PC Power & Cooling Silencer 750 Quad 750W PSU Case Antec Sonata Elite Cooling Intel(R) Core(TM) i7 CPU Retail Hard Drives ST3500410AS ATA Device (465.76GB)
ST3500410AS ATA Device (465.76GB)
WDC WD5000AACS-00G8B1 ATA Device (465.76GB) Internet Speed 54.0 Mbps Other Info Linksys WUSB600N Dual-Band Wireless-N USB Network Adapter
System Manufacturer/Model Number power computing OS windows 7 64 bit CPU quad core pentium q6600 2.4ghz Motherboard p5kse/epu Memory 4 gig Graphics Card 9800gt Sound Card realtek Monitor(s) Displays 22 widescreen hanns.ghi221d
This pdf was posted at the PeerBlock forum. It's from the University of California Department of Computer Science and Engineering. It's an interesting read that might shine some light on how secure p2p blocking software really is.
System Manufacturer/Model Number Custom Build OS Microsoft Windows 7 Professional X64 CPU Intel(R) Core(TM) i7 CPU 965 @ 3.20GHz Motherboard Intel DX58SO Memory Kingston 3x2 GB (DDR3 1600 MHzς) Graphics Card NVIDIA GeForce 9800 GT [x2 (SLI Technology)] Sound Card RealteK High Definition Audio (On Board) Monitor(s) Displays SyncMaster 245BW (Digital) Screen Resolution 1920X1200 Pixels
Keyboard Microsoft Wireless Optical Desktop 3000 Ergonomics Keyboard Mouse Ergonomics Keyboard and Optical Mouse Combo PSU PC Power & Cooling Silencer 750 Quad 750W PSU Case Antec Sonata Elite Cooling Intel(R) Core(TM) i7 CPU Retail Hard Drives ST3500410AS ATA Device (465.76GB)
ST3500410AS ATA Device (465.76GB)
WDC WD5000AACS-00G8B1 ATA Device (465.76GB) Internet Speed 54.0 Mbps Other Info Linksys WUSB600N Dual-Band Wireless-N USB Network Adapter